2781216103672

素因数分解:

$2^3\times {\mathrm{743}}^1\times {\mathrm{467903113}}^1$

素因数の和:467903862

約数の個数: 16

約数和(自身を含む): 5221798752240

約数和(自身を除く): 2440582648568

約数列:

[1, 2, 4, 8, 743, 1486, 2972, 5944, 467903113, 935806226, 1871612452, 3743224904, 347652012959, 695304025918, 1390608051836, 2781216103672]

約数ペア:

[(1, 2781216103672), (2, 1390608051836), (4, 695304025918), (8, 347652012959), (743, 3743224904), (1486, 1871612452), (2972, 935806226), (5944, 467903113)]